Table 2. Number of cases , age standardised (per 100 000) cancer incidence rates and number of person-years of observation for White & Indian children in Leicester, and for children in Mumbai & Ahmedabad, India. (All rates are standardised to the age distribution of the Segi standard population).

		Leicester				India
		British Whites		British Indians		Mumbai		Ahmadabad
ICC3/ICD code	Site	No.	ASR	No.	ASR	No.	ASR	No.	ASR
I/C70–72	CNS	7	1.6	9	4.2	263	1.7	55	0.9
II/C81–85	Lymphoma	3	0.6	6	2.8	176	0.7	63	0.5
III/C91–92	Leukaemia	11	2.6	11	5.8	472	3.1	135	2.2
IV/C22,C40–41,C49, C56,C62,C47,C74	Other solid tumours	17	4.0	7	3.5	436	2.8	116	1.9
C22	Liver	1		0
C40–41,C49	Bone, connective, soft tissue	8		4
C56,C62	Gonadal	1		1
C64	Kidney	5		1
C47, C74	Neuroblastoma	2		1
	All sites	39	9.1	33	16.3	1453	9.3	413	6.7
Person-years of observation	436 021	207 281	15 625 574	6 225 080